70833-33-9 sodium [4-hydroxy-5-[(2-hydroxy-1-naphthyl)azo]benzene-1,3-disulphonato(4-)]chromate(1-)

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CAS No. 70833-33-9
Product Name sodium [4-hydroxy-5-[(2-hydroxy-1-naphthyl)azo]benzene-1,3-disulphonato(4-)]chromate(1-)
Synonyms Chromate(1-), (4-(hydroxy-kappaO)-5-(2-(2-(hydroxy-kappaO)-1-naphthalenyl)diazenyl-kappaN1)-1,3-benzenedisulfonato(4-))-, sodium (1:1); 1,3-Benzenedisulfonic acid, 4-hydroxy-5-((2-hydroxy-1-naphthyl)azo)-, chromium complex, sodium salt; Chromate(1-), (4-hydroxy-5-((2-hydroxy-1-naphthalenyl)azo)-1,3-benzenedisulfonato(4-))-, sodium; Sodium (4-hydroxy-5-((2-hydroxy-1-naphthyl)azo)benzene-1,3-disulphonato(4-))chromate(1-)
Molecular Formula C16H8CrN2O8S2・Na

Physical property